In the St. Louis area zinnia, basil, stevia and rosemary can be planted outdoors in mid-May.

In the St. Louis area, eggplant, bush beans and pole beans can be planted outdoors in late May.

In the St. Louis area, lima beans can be planted outdoors in mid-June.

In the St. Louis area, milkweed and feverfew can be planted outdoors in mid-August.

In the St. Louis area, mustard and cover crop oats can be planted outdoors in early September.

In the St. Louis area, onions can be planted outdoors in early October.

In the St. Louis area, Columbine can be planted from seed or transplanted outdoors in early March. Strawberries can be planted outdoors 6-8 weeks before the last frost.

In the St. Louis area, Radishes and California Poppies can be planted outdoors in early March.

In the St. Louis area Penstemon, Little Bluestem Grass, Purple Coneflower and Rudbeckia can be planted outdoors in mid-March.